초록 ▼

The invention concerns a photovoltaic generating panel easily adaptable to a roof. The panel is equipped with a peripheral frame formed by the assembly of straight light alloy shapes. The particular form of these shapes makes possible the laying of adjacent panels with overlapping of the edges of th

The invention concerns a photovoltaic generating panel easily adaptable to a roof. The panel is equipped with a peripheral frame formed by the assembly of straight light alloy shapes. The particular form of these shapes makes possible the laying of adjacent panels with overlapping of the edges of the latter.

대표청구항 ▼

A photovoltaic generating panel of generally quadrangular shape having a multiple number of semiconductor solar cells inside a laminate for immobilizing and protecting said cells and connecting means on the periphery of said laminate partially overlapping several identical panels to assure waterproo

A photovoltaic generating panel of generally quadrangular shape having a multiple number of semiconductor solar cells inside a laminate for immobilizing and protecting said cells and connecting means on the periphery of said laminate partially overlapping several identical panels to assure waterproofing by direct laying of said panels on the frame of a sloping roof, said connecting means comprising: first and second frame pieces fastened on opposite edges of said laminate pointed in the direction of the pitch of the roof and having identical sections including a U-shaped portion fitted side ways on opposite edges of a said laminate, an extension of one side of the branches of said U, and at least one wing perpendicular to said extension having a height less than the thickness of said U-shaped portion, said extension and wing forming at least one sealing groove, said sealing grooves of said first and second pieces pointing in opposite directions; a third frame piece fastened on the bottom edge of said laminate pointed level with the roof and having a section identical to that of said first and second frame pieces, the sealing groove of said third frame piece directed to emerge opposite the exposed face of said panel; and a fourth frame piece fastened on the top edge of said laminate pointed level with the roof and having a section including a U-shaped portion similar to that of said first three framed pieces and at least one sealing wing having a height which is greater than the thickness of said U-shaped portion and less than double the thickness of said U-shaped portion, and said wing being directed to emerge toward the exposed face of the panel.